问题 问答题 简答题

简述集中抄表终端(集中器、采集器)故障处理作业中,远程信道故障处理的作业内容(工作规范和质量要求)

答案

参考答案:

1.如无线网络信号异常,应确认无线网络信号基站是否故障、检修,运营商是否进行系统升级、数据割接等;当判断故障属运营商责任时,应通知运营商进行处理;部分信号较弱位置可通过调整天线位置或更换增益天线进行改善;

2.通过更换通信卡、重新配置参数等方式仍无法解决通信卡故障的,可通知运营商协助解决;

3.发现光纤通道故障时,应及时通知通信部门,由通信部门协调解决。

4.中压载波信道故障时,应先询问配电管理部门,是否有线路故障或线路工作,然后通知通信管理部门查看载波通道运行情况,属信道原因的,通信部门应派人检查处理。排除通信信道原因后,再进行现场处理。

阅读理解

阅读理解。

     I love charity (慈善) shops and so do lots of other people in Britain because you find quite a few of them

on every high street. The charity shop is a British institution, selling everything from clothes to electric goods,

all at very good prices. You can get things you won't find in the shops anymore. The thing I like best about

them is that your money is going to a good cause and not into the pockets of profit-driven companies, and you

are not damaging the planet, but finding a new home for unwanted goods.

     The first charity shop was opened in 1947 by Oxfam. The famous charity's appeal to aid postwar Greece

had been so successful it had been flooded with donations (捐赠物). They decided to set up a shop to sell

some of these donations to raise money for that appeal. Now there are over 7,000 charity shops in the UK. My

favourite charity shop in my hometown is the Red Cross shop, where I always find children's books, all 10 or

20 pence each.

     Most of the people working in the charity shops are volunteers, although there is often a manager who gets

paid. Over 90% of the goods in the charity shops are donated by the public. Every morning you see bags of

unwanted items outside the front of shops, although they don't encourage this, rather ask people to bring things

in when the shop is open.     

     The shops have very low running costs: all profits go to charity work. Charity shops raise more than £110

million a year, funding (资助) medical research, overseas aid, supporting sick and poor children, homeless and

disabled people, and much more. What better place to spend your money? You get something special for a very

good price and a good moral sense. You provide funds to a good cause and tread lightly on the environment.

1. The author loves the charity shop mainly because of ____.

A. its convenient location

B. its great variety of goods

C. its spirit of goodwill

D. its nice shopping environment

2. The first charity shop in the UK was set up to ____.

A. sell cheap products

B. deal with unwanted things

C. raise money for patients

D. help a foreign country

3. Which of the following is TRUE about charity shops?

A. The operating costs are very low.

B. The staff are usually well paid.

C. 90% of the donations are second-hand.

D. They are open twenty-four hours a day.

4. Which of the following may be the best title for the passage?

A. What to Buy a Charity Shops.

B. Charity Shop: Its Origin & Development.

C. Charity Shop: Where You Buy to Donate.

D. The Public's Concern about Charity Shops.

单项选择题